BRPI0805648B8 - ENGINE INLET PASSAGE STRUCTURE - Google Patents

ENGINE INLET PASSAGE STRUCTURE

Info

Publication number
BRPI0805648B8
BRPI0805648B8 BRPI0805648A BRPI0805648A BRPI0805648B8 BR PI0805648 B8 BRPI0805648 B8 BR PI0805648B8 BR PI0805648 A BRPI0805648 A BR PI0805648A BR PI0805648 A BRPI0805648 A BR PI0805648A BR PI0805648 B8 BRPI0805648 B8 BR PI0805648B8
Authority
BR
Brazil
Prior art keywords
inlet port
forming member
mating surface
inlet passage
flange section
Prior art date
Application number
BRPI0805648A
Other languages
Portuguese (pt)
Inventor
Ikeda Kenichiro
Ishida Masao
Original Assignee
Honda Motor Co Ltd
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Honda Motor Co Ltd filed Critical Honda Motor Co Ltd
Publication of BRPI0805648A2 publication Critical patent/BRPI0805648A2/en
Publication of BRPI0805648B1 publication Critical patent/BRPI0805648B1/en
Publication of BRPI0805648B8 publication Critical patent/BRPI0805648B8/en

Links

Classifications

    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02T—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO TRANSPORTATION
    • Y02T10/00—Road transport of goods or passengers
    • Y02T10/10—Internal combustion engine [ICE] based vehicles
    • Y02T10/12—Improving ICE efficiencies

Landscapes

  • Characterised By The Charging Evacuation (AREA)
  • Cylinder Crankcases Of Internal Combustion Engines (AREA)
  • Sealing Devices (AREA)
  • Gasket Seals (AREA)
  • Control Of Throttle Valves Provided In The Intake System Or In The Exhaust System (AREA)

Abstract

ESTRUTURA DE PASSAGEM DE ADMISSÃO PARA MOTOR A presente invenção refere-se a uma variedade mais ampla de escolhas para o tipo de resina sintética formando um membro de formação de passagem de admissão, e permite a ligação do membro de formação da passagem de admissão com um corpo de fixação enquanto mantendo uma estrutura de fixação confiável e estável e evitando um aumento no custo, em uma estrutura de passagem de admissão para um motor, na qual o membro de formação da passagem de admissão possuindo uma passagem de admissão e formado em um formato de cilindro pela resina sintética e ligado a uma superfície de acoplamento formada no corpo de fixação e no qual um membro de vedação sem-fim é montado entre as superfícies de acoplamento do membro de formação da passagem de admissão e o corpo de fixação. Uma seção de flange 59A que se torna saliente para o exterior é proporcionada integralmente a uma seção de extremidade de um membro de formação de passagem de admissão 46 em um lado do corpo de fixação 26 de modo a se opor a uma superfície de acoplamento 57 de um corpo de fixação 26, uma extremidade de cada um dos colares em formato de cilindro 60 formado de metal se projeta a partir de uma superfície se opondo à superfície de acoplamento 57 da seção de flange 59A de modo a ser inserida e acoplada à seção de flange 59A, e os colares 60 são apertados junto à superfície de acoplamento 57 respectivamente com os parafusos 61.ENGINE INTAKE PASS STRUCTURE The present invention relates to a wider variety of choices for the type of synthetic resin forming an inlet port forming member, and permits connection of the inlet port forming member with a fixture body while maintaining a reliable and stable fixture structure and avoiding an increase in cost, in an inlet port structure for an engine, in which the inlet port forming member having an inlet port is formed into a shape synthetic resin and bonded to a mating surface formed on the fixture body and on which an endless sealing member is mounted between the mating surfaces of the inlet passage forming member and the fixture body. An outwardly protruding flange section 59A is integrally provided to an end section of an inlet passage forming member 46 on one side of the fastening body 26 so as to oppose a mating surface 57 of a fastening body 26, one end of each of the cylinder-shaped collars 60 formed of metal projects from a surface opposing the mating surface 57 of the flange section 59A so as to be inserted and mated to the flange section 59A. flange 59A, and collars 60 are fastened to mating surface 57 respectively with screws 61.

BRPI0805648A 2007-12-28 2008-12-23 ENGINE INLET PASSAGE STRUCTURE BRPI0805648B8 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP2007339457A JP4939392B2 (en) 2007-12-28 2007-12-28 Engine intake passage structure
JP2007-339457 2007-12-28

Publications (3)

Publication Number Publication Date
BRPI0805648A2 BRPI0805648A2 (en) 2010-09-14
BRPI0805648B1 BRPI0805648B1 (en) 2020-10-27
BRPI0805648B8 true BRPI0805648B8 (en) 2022-09-06

Family

ID=40827409

Family Applications (1)

Application Number Title Priority Date Filing Date
BRPI0805648A BRPI0805648B8 (en) 2007-12-28 2008-12-23 ENGINE INLET PASSAGE STRUCTURE

Country Status (4)

Country Link
JP (1) JP4939392B2 (en)
CN (1) CN101469652B (en)
AR (1) AR069975A1 (en)
BR (1) BRPI0805648B8 (en)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2015178815A (en) 2014-03-19 2015-10-08 ヤマハ発動機株式会社 Saddle riding type vehicle
JP6259697B2 (en) * 2014-03-28 2018-01-10 株式会社ケーヒン Intake air amount adjustment device
EP3306069B1 (en) 2015-06-02 2020-08-05 Nissan Motor Co., Ltd. Multi-cylinder internal combustion engine with an intake passage structure
JP2019127881A (en) * 2018-01-24 2019-08-01 トヨタ自動車株式会社 Intake manifold of internal combustion engine
WO2020145158A1 (en) * 2019-01-07 2020-07-16 三菱自動車工業株式会社 Cylinder head

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS556071A (en) * 1978-06-30 1980-01-17 Tokyo Shibaura Electric Co Vacuum joint
JP2000170604A (en) * 1998-12-09 2000-06-20 Tennex Corp Synthetic resin-made cylinder head cover for engine
JP2002004895A (en) * 2000-06-21 2002-01-09 Mikuni Corp Throttle body
JP2002070671A (en) * 2000-09-01 2002-03-08 Hitachi Ltd Intake manifold used for multidirectional fuel injection type
JP4405111B2 (en) * 2001-08-06 2010-01-27 株式会社ケーヒン Fuel injector holding device
JP4151413B2 (en) * 2003-01-15 2008-09-17 株式会社ケーヒン Two-member mounting device
CN2634137Y (en) * 2003-08-01 2004-08-18 重庆宗申技术开发研究有限公司 Motorcycle air inle tube
JP2006234128A (en) * 2005-02-28 2006-09-07 Yokohama Rubber Co Ltd:The Flange structure for resin pipe
CN2851623Y (en) * 2005-11-08 2006-12-27 重庆力帆实业（集团）有限公司 Air inlet pipe for motorcycle engine

Also Published As

Publication number Publication date
AR069975A1 (en) 2010-03-03
BRPI0805648A2 (en) 2010-09-14
JP4939392B2 (en) 2012-05-23
JP2009162065A (en) 2009-07-23
BRPI0805648B1 (en) 2020-10-27
CN101469652A (en) 2009-07-01
CN101469652B (en) 2011-12-14

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Legal Events

Date Code Title Description
B03A Publication of a patent application or of a certificate of addition of invention [chapter 3.1 patent gazette]
B06F Objections, documents and/or translations needed after an examination request according [chapter 6.6 patent gazette]
B06U Preliminary requirement: requests with searches performed by other patent offices: procedure suspended [chapter 6.21 patent gazette]
B09A Decision: intention to grant [chapter 9.1 patent gazette]
B16A Patent or certificate of addition of invention granted [chapter 16.1 patent gazette]

Free format text: PRAZO DE VALIDADE: 10 (DEZ) ANOS CONTADOS A PARTIR DE 27/10/2020, OBSERVADAS AS CONDICOES LEGAIS.

B16C Correction of notification of the grant [chapter 16.3 patent gazette]

Free format text: REFERENTE A RPI 2599 DE 27/10/2020, QUANTO AO ITEM (73) NOME DO TITULAR.